What will be the value of y after execution of switch statement?
public class Test{
public static void main(String[] args){
int x = 3, y = 4;
switch(x + 3){
case 6: y = 0;
case 7: y = 1;
default: y += 1;
}
}
}
public class Test{
public static void main(String[] args){
int x = 3, y = 4;
switch(x + 3){
case 6: y = 0;
case 7: y = 1;
default: y += 1;
}
}
}A. 1
B. 2
C. 3
D. 4
E. 0
Answer: Option B
Solution (By Examveda Team)
Initially 'x' = 3 and y =4when switch statement execute switch(x + 3) case 6 will be executed and initialize y = 0 and after that case 7 will be executed (because there is no break statement so it will execute all the case) and initialize y = 1 and after that default case execute which add 1 in y and y become 2.
This Question Belongs to Java Program >> Flow Control
Can somebody please give an explanation for this?